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. 2015 Jun 18;10(6):e0130822. doi: 10.1371/journal.pone.0130822

Fig 4. Low-power micrographs of the caudal medulla (0.6 mm caudal to the obex) showing dual-labeled FLI and VAChT-ir neurons from experimental (A) and control (B) rats.

Fig 4

Boxed areas in A and B, indicating the AmbL, are enlarged in C and D, respectively, showing double-labeled neurons (white arrow) in the experimental rat but only VAChT-ir neurons in the control rat. Scale bar = 50 μm (applies to A, B), 10 μm (applies to C, D).